Opinions from P. Brodkorb 1971

  • 'Apatornis belongs to Apatornithidae'
  • 'Archaeopteryx lithographica belongs to Archaeopteryx'
  • 'Archaeopteryx siemensii belongs to Archaeopteryx'
  • 'Baptornis belongs to Baptornithidae'
  • 'Baptornis advenus belongs to Baptornis'
  • 'Baptornithidae belongs to Podicipediformes'
  • 'Caenagnathus collinsi belongs to Caenagnathus'
  • 'Colonosaurus is a subjective synonym of Ichthyornis'
  • 'Colonosaurus mudgei is a subjective synonym of Ichthyornis dispar'
  • 'Coniornis belongs to Hesperornithidae'
  • 'Coniornis altus belongs to Coniornis'
  • 'Enaliornis belongs to Enaliornithidae'
  • 'Enaliornis segdwicki is corrected as Enaliornis sedgwicki and belongs to Enaliornis'
  • 'Gallornis belongs to Torotigidae'
  • 'Gallornis straeleni belongs to Gallornis'
  • 'Hesperornis gracilis belongs to Hesperornis'
  • 'Hesperornis regalis belongs to Hesperornis'
  • 'Ichthyornis celer is recombined as Apatornis celer'
  • 'Ichthyornis dispar belongs to Ichthyornis'
  • 'Ignotornis mcconnelli belongs to Ignotornis'
  • 'Laopteryx priscus is corrected as Laopteryx prisca and belongs to Laopteryx'
  • 'Neogaeornis wetzeli belongs to Neogaeornis'
  • 'Ornithomimus altus belongs to Ornithomimus'
  • 'Ornithosuchus taylori belongs to Ornithosuchus'
  • 'Ornithosuchus woodwardi belongs to Ornithosuchus'
  • 'Palaeonornis struthionoides belongs to Palaeonornis'
  • 'Parascaniornis belongs to Torotigidae'
  • 'Parascaniornis stensioei [misspelled as Parascaniornis stensioi] belongs to Parascaniornis'
  • 'Pelagornis barretti is recombined as Enaliornis barretti'
  • 'Plegadornis antecessor belongs to Plegadornis'
  • 'Scleromochlus taylori belongs to Scleromochlus'
  • 'Torotix belongs to Torotigidae'